Well, it looks like it can indeed be used but is not ideal for a variety of reasons. Thanks for all the replies.
Mountainman, your rifle is gorgeous.
Thanks Rick. Many years ago I was involved with restoring a 1915 vintage pipe organ,made in Iowa,and the rack boards were wormy chestnut,so it was old stuff. It had a tendency to split and crack,and all sorts of odd stuff. It did respond well to glue and clamps,and the job turned out well.
I never dreamed I would be making a longrifle from Chestnut 40 years later.
I got this semi precarve from moodyholler when he was selling his plunder. Butt was already carved,the tapered and flared barrel inlet, and thats all.
My mentor Bob W and I both like to build with all types of hardwood,and this is the ONLY chestnut we have seen.
This has been a fun thread.Best regards, Dave